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SN74AS374N
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SN74AS374N

Product Overview

Category

SN74AS374N belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a flip-flop latch in digital electronic systems.

Characteristics

  • High-speed operation
  • Wide operating voltage range
  • Low power consumption
  • Compatibility with TTL logic levels

Package

SN74AS374N is available in a 20-pin plastic dual in-line package (PDIP).

Essence

The essence of SN74AS374N lies in its ability to store and control data in digital systems.

Packaging/Quantity

SN74AS374N is typically packaged in tubes or reels, with quantities varying based on customer requirements.

Specifications

  • Supply Voltage: 4.5V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Input Voltage High: 2.0V (min), 7.0V (max)
  • Input Voltage Low: -0.5V (min), 0.8V (max)
  • Output Voltage High: 2.4V (min), VCC (max)
  • Output Voltage Low: 0V (min), 0.4V (max)

Detailed Pin Configuration

  1. D0 (Data Input 0)
  2. D1 (Data Input 1)
  3. D2 (Data Input 2)
  4. D3 (Data Input 3)
  5. D4 (Data Input 4)
  6. D5 (Data Input 5)
  7. D6 (Data Input 6)
  8. D7 (Data Input 7)
  9. GND (Ground)
  10. Q0 (Output 0)
  11. Q1 (Output 1)
  12. Q2 (Output 2)
  13. Q3 (Output 3)
  14. Q4 (Output 4)
  15. Q5 (Output 5)
  16. Q6 (Output 6)
  17. Q7 (Output 7)
  18. CLK (Clock Input)
  19. OE (Output Enable)
  20. VCC (Supply Voltage)

Functional Features

  • Data storage and control using flip-flop latch mechanism
  • High-speed operation allows for efficient data processing
  • Wide operating voltage range ensures compatibility with various systems
  • Low power consumption reduces energy requirements
  • Compatibility with TTL logic levels simplifies integration into existing designs

Advantages and Disadvantages

Advantages

  • High-speed operation enables rapid data processing
  • Wide operating voltage range enhances versatility
  • Low power consumption contributes to energy efficiency
  • Compatibility with TTL logic levels simplifies integration

Disadvantages

  • Limited number of output pins restricts the complexity of applications
  • Lack of built-in error correction mechanisms may lead to data integrity issues in certain scenarios

Working Principles

SN74AS374N operates based on the principles of flip-flop latch circuits. It stores and controls data by capturing input signals at a specific clock edge and retaining them until the next clock cycle. The output state is determined by the input data and the clock signal.

Detailed Application Field Plans

SN74AS374N finds application in various digital electronic systems, including but not limited to: - Microcontrollers - Data storage devices - Communication equipment - Industrial automation systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to SN74AS374N include: - SN74LS374N - SN74HC374N - SN74HCT374N - CD74ACT374

These alternatives offer different characteristics and specifications, allowing users to choose the most suitable option for their specific requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SN74AS374N i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of SN74AS374N in technical solutions:

  1. Q: What is SN74AS374N? A: SN74AS374N is a type of integrated circuit (IC) chip, specifically a D-type flip-flop with tri-state outputs.

  2. Q: What are the main features of SN74AS374N? A: SN74AS374N has eight flip-flops with tri-state outputs, operates at high-speed, and is compatible with TTL logic levels.

  3. Q: How can SN74AS374N be used in technical solutions? A: SN74AS374N can be used for various applications such as data storage, synchronization, and signal buffering.

  4. Q: What is the maximum operating frequency of SN74AS374N? A: The maximum operating frequency of SN74AS374N is typically around 100 MHz.

  5. Q: What is the power supply voltage range for SN74AS374N? A: SN74AS374N operates within a power supply voltage range of 4.5V to 5.5V.

  6. Q: Can SN74AS374N handle both asynchronous and synchronous inputs? A: Yes, SN74AS374N can handle both asynchronous (SET and RESET) and synchronous (CLK) inputs.

  7. Q: How many output pins does SN74AS374N have? A: SN74AS374N has eight output pins, one for each flip-flop.

  8. Q: Is SN74AS374N suitable for high-speed applications? A: Yes, SN74AS374N is designed for high-speed operation and can be used in applications that require fast data processing.

  9. Q: Can SN74AS374N be cascaded to increase the number of flip-flops? A: Yes, multiple SN74AS374N chips can be cascaded together to increase the number of flip-flops in a circuit.

  10. Q: What are some common applications of SN74AS374N? A: SN74AS374N is commonly used in microcontrollers, digital signal processors, data storage systems, and communication devices.

Please note that these answers are general and may vary depending on specific use cases and requirements.